Hi!!
Somewhere on a newsgroup, i've heard quite an interesting theory:
Most people believe that Neville does not have great magic power. But some scenes, like the first flying lesson, where Neville's broom went highwire whereas most of the other kids had difficulties making it fly at all, imply that Neville has in fact a great potential of power, only that he doesn't know how to use it. I think that could be possible, for both his parents where aurors and thus great wizards...the theory also says that he could be under some kind of forgetting curse...or that he might have been affected by the torture as well...any thoughts?
Siana